Commit Graph
15 Commits
Author SHA1 Message Date
swaitsandClaude Opus 5.5 b26c099a68 P2 slice 5: files in and out
Files reach the books through the server: uploads by hash and size,
then filed; exports (the CPA package, the 1099 worksheet, W-9s) handed
over as downloads from the server, never read off disk by the agent.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01T3gXMVt7XJPi6ens1or9Dj
2026-10-20 11:14:21 -06:00
swaitsandClaude Opus 5.5 d1f3ad891a P2 slice 4: access
Agent tokens (wb_ and 64 hex digits), one book and one name each, kept
only as SHA-256 in a chain log and in the OS keyring; made, listed and
revoked only through the admin socket (`wanderbooks token ...`). The
door checks them, scopes cover every tool, every call is in the access
log (fail closed), and the owner passphrase is an Argon2id hash.
Setup's terminal test waits for its prompts.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01T3gXMVt7XJPi6ens1or9Dj
2026-10-20 11:14:20 -06:00
swaitsandClaude Opus 5.5 b47331e9d5 P2 slice 2: the data root (plan 3.4, 5.5)
ledger_store::root: one private folder for every book, found without the
environment (--root, else the root setup recorded in a file only this
account can write, else the platform default under the home from the
password database). Every folder made 0700, files 0600; a root that is a
link, another user's, open to others, unmarked, or under a folder another
user could swap is refused; no error names it. Setup keeps a recorded
root, never makes a second root or moves books while one holds any, and
leaves a folder holding other things untouched. Books are created and
adopted one at a time; adoption reads the source under its writer lock
(changing nothing in it), copies into staging, re-hashes every stored
file against its name, checks every named file is there, opens and
verifies the copy with the source's head, imports settings for books
that keep none, syncs, and only then renames it into place.
wanderbooks setup makes the root and never prints where it is. Three
review rounds; mutation on the diff (docs/testing.md).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01T3gXMVt7XJPi6ens1or9Dj
2026-10-18 14:42:32 -06:00
swaitsandClaude Opus 5.5 c587593d78 P1: the books keep how they are kept
Settings, conventions (posting templates, approval rules, policies,
close steps, calendar, mappings, notes), decisions, open items and
entry approvals are journal events (journal format 2). Books that keep
their settings never read wanderbooks.toml or config.json; the server
and the viewer take the vault key from --vault-key-file instead.
books.import_settings moves a settings file in once, exactly as the
server reads it. Approval rules, when enforced, gate every posting
path. Replay refuses what it can't read as newer, never as corrupt.

Lean: a record changes no figure. Mutation on the whole diff: every
survivor killed by a test but two equivalent (docs/testing.md). The
Company page says a late open item is overdue in words, not colour
alone.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01T3gXMVt7XJPi6ens1or9Dj
2026-10-17 19:27:48 -06:00
swaitsandClaude Opus 5.5 8693d5a3f5 MCP: short connect text, a handbook, tool annotations, safe local imports
- The 13K-character instructions (clients cut them short) become a
  connect text of at most 1,400 characters whose first 512 stand alone,
  plus books.handbook and books://handbook/{section}: the old guidance by
  section, with no helper commands, home paths, pull requests or
  file-reading suggestions (tool_text_lint).
- Every tool has a title and read-only/destructive hints; no
  requiresUserInteraction anywhere (owner decision 2026-10-16).
- books.import_local_file reads only regular files inside the import
  roots (the downloads folder by default, or --import-root), never the
  data dir, books dir, vault or the key's folder, no symlink escapes or
  hard links, and the file opened must be the file checked.
- The store lock is a tokio mutex taken off the runtime threads.
- get_info refreshes settings first; a bare books://digest reads.

Review fixes (P0 review, 2026-10-16):
- Fail closed: a tokio mutex never poisons and spawn_blocking caught the
  panic, so after a panic mid-mutation the server kept serving a Store
  behind its journal. A panic (the task, or while holding the store)
  now stops the shared store; every later request on every session is
  refused with a plain message; a restart re-verifies the journal. The
  join error goes through redact_refusal and never carries the panic's
  text.
- books.set_w9 w9_file_path read any path (a link named w9.pdf to the
  vault key was stored and get_w9 wrote it out): it now goes through the
  import roots' lockdown, its type judged on the canonical path.
- Sealed even inside a root: the key file in force, where a linked one
  leads, both folders, and the default key folder whatever the settings
  say. Refusals check the roots first, so outside them every path gets
  one message (no probing what exists); inside, other books-dir files say
  to copy them out first.
- The open is O_NOFOLLOW | O_NONBLOCK (a pipe swapped in after the check
  can't hang a thread) and must match the checked file's device and
  inode. New dependency: libc (unix only), for those two open flags,
  which std doesn't name.
- Default import roots are the downloads folder only (the plan); files
  with full TINs (get_w9, vendor_1099 include_tins, the CPA package with
  TINs) are never written into an import root, and the server refuses to
  import any file it wrote with TINs (by SHA-256).
- set_tin and set_w9 overwrite vault records: destructive_hint = true;
  annotations_complete pins the key tools' hints. The read-only hint is
  checked in behaviour on every spec_mcp call (journal and data-dir files
  unchanged).
- Text: the connect text names the settings file as the one local file
  to edit, says every entry balances on real accounts and names its
  party, says invoice/bill/payment/payroll tools post unchecked, rewords
  the exemptions, and shows the company name as one plain line; the
  handbook takes section "all", lists its ids in the schema and says to
  read contract first; books.settings drops the config.json path and no
  error names the data dir or the key file. tool_text_lint covers the
  whole tool JSON and resources and bans git/commit/FL-0001; tool
  descriptions over 700 characters are pinned to today's eight (P5).
- digest: an empty since= is bare; the default date is pinned on every
  day of a month.

Round-2 review fixes (2026-10-16):
- TIN files (B-26): the in-memory, per-session set of TIN-file hashes
  became one registry beside the vault (vault/tin-files.sha256, hashes
  only), shared by every session and every later server. It holds the
  W-9 set_w9 reads (recorded as read), get_w9 copies, 1099 worksheets
  with TINs, CPA packages with TINs and each file in one that holds a
  TIN; a file is recorded before it is written, and a failure refuses.
  import_local_file, attach_receipt and file_document (base64 was never
  checked) refuse a recorded file, and a text file (by type, name, or
  UTF-8/UTF-16 decoding) holding a full TIN. Not caught: an altered
  binary copy; the docs say so (P2/P7 remove the path tools).
- The text check is narrow (owner/engineer decision, 2026-10-16: bank
  exports are filed for reconciliation, and has_full_tin's "nine digits
  however separated" refused their routing numbers, long references and
  dates run into amounts). Text is refused when it holds (a) a TIN the
  vault holds for a party, anywhere, as nine digits, 3-2-4 joined by
  hyphens, spaces or dots, or 2-7 joined by a hyphen or space, compared
  on the server against the decrypted vault and never returned or
  logged (a vault that can't be opened leaves (b)); or (b) a stand-alone
  printed SSN (123-45-6789) or EIN (12-3456789) shape: no digit, and no
  hyphen or dot followed by a digit, beside it. Full-width digits and
  Unicode hyphens and spaces read as ASCII. has_full_tin still guards
  refusals and results (redact_refusal). Known limit, for P7: a refusal
  under (a) tells the agent a text it chose holds a vault TIN.
  New dependency: zeroize in ledger-mcp (already in the workspace
  through ledger-vault, same major version), so the vault's TINs decoded
  for the scan are wiped from memory on drop as the vault's own are.
- Mutation testing of the final P0 diff (docs/testing.md): tests for
  each law a survivor broke (handbook titles, a dropped default root, a
  .jpg W-9, the waker, the walk's folder flags against a link and a
  pipe, the 40-link limit, save paths refused as such, the package
  marking only its TIN files, a registry that can't be read, text types,
  the short receipt rule's counts and a 12-character code). Simpler
  code where only a race could tell: inspect places an existing path by
  canonicalize itself (no second comparison), read_checked's read limit
  is its one size check, openat fails on -1 as specified. The 25 MiB
  upload test removes its 50 MB of books however it ends.
- The GUI's stale-rule prompt no longer says to open a pull request: it
  asks the agent to find the figure from the rule's official authority,
  confirm it with the human, pass it explicitly, and tell the human so it
  can be reported upstream (as the handbook says); a lib test pins it and
  bans files, git, GitHub and pull requests from every attention prompt.
- Import roots (local_files.rs INVARIANT 0): XDG_DOWNLOAD_DIR="$HOME/"
  made $HOME (or /) the root. No root may be /, the home folder or hold
  it, or hold the books, data dir, vault or a key: a named one stops the
  server at startup, a default one is dropped; the default falls back to
  ~/Downloads only if that is a real folder other than $HOME; with no
  root, an import says so.
- The read is a component walk from / with openat(O_NOFOLLOW |
  O_DIRECTORY) per folder and O_NOFOLLOW | O_NONBLOCK for the file, so a
  folder swapped for a link after the check fails; no step may land on a
  protected inode (one renamed into a root); dev/ino and nlink stay. No
  /proc. Portable to macOS. (libc's openat, two small unsafe blocks.)
- One refusal for missing, dangling and outside paths: resolved()
  follows every link, dangling ones too, so a link's target existing or
  not no longer changes the answer.
- Sealing: the key files (in force, default) and their targets always;
  their folders only when not $HOME, not a root, not holding a root; and
  ~/.config/wanderbooks whatever XDG_CONFIG_HOME says.
- Agent text (I-12): RuleNotKnown names the authority (IRS, with its
  address) and says to tell the human, never a repo path, PR or GitHub;
  the digest's stale_rules drop the repo catalog and path for it; vault,
  outside-books, STOPPED and local-file refusals name no git, path or
  flag. tool_text_lint bans docs/, .md, /home, data dir, --data-dir,
  --import-root, vault.key, .jsonl, sqlite, .gitignore, github, pull
  request, and also lints every error template (scanned from source),
  built error texts, and the server's refusal constants.
- The receipt rule told (ReceiptPolicy::rule) is the one enforced: the
  exact threshold in the base currency (no "$", no rounding), required
  and exempt accounts, reversals exempt; the connect text fits 1,400
  characters by dropping reasons, then codes, never the rule.
- The connect text follows the parties setting; "offer books.digest"
  everywhere. shown_name drops Unicode format characters (bidi, zero
  width).
- read_only_tools_change_nothing compares file contents, the database
  by every row, the vault and the settings file (raw database bytes did
  not change either; rows are the stable comparison).
- import_local_file takes the name and type from the canonical path;
  the digest's journal repair says when the tail was set aside, not the
  journal's file name; "version-history messages" back in the TIN rule;
  openWorldHint false on every tool, pinned in annotations_complete.
- Outside the MCP crate, for the same texts: ledger-core's DatedRule
  gains `authority` (the statute or publication with its address) and
  RuleNotKnown carries it; ledger-store's "sqlite error" reads "database
  error"; ledger-config's ReceiptPolicy::rule takes the base currency.
  New dev-dependency: rusqlite in ledger-mcp (already in the workspace,
  same version and features as ledger-store), to read the database's
  rows in read_only_tools_change_nothing.
- The filing scan is no TIN oracle (tin_files.rs INVARIANT 4): text
  holding more than two TIN-shaped numbers (any rendering rule (a)
  reads) that end in a known TIN's last four (the books' TIN and W-9
  facts, via known_tin_last4, before the vault is opened; then the
  vault's own) is refused with TIN_PROBE, the same words whether or not
  one is the vault's TIN; only one or two candidates are compared
  against the vault. Tests: unit
  text_probing_for_a_tin_is_refused_alike_whether_or_not_it_holds_it,
  one_or_two_candidates_are_compared_against_the_vault; over HTTP
  text_probing_for_a_tin_is_refused_alike_by_every_filing_tool.

Plan: plan/served.md P0, section 6 "Immediate hole (P0)", 4.1, 4.3, 4.9.

Review round 3. S1: a panic stops the server for every session, so no
input may reach one. Dates are four-digit years (new ledger_core::
calendar, 0001-01-01..9999-12-31): the MCP's parse_date is strict
YYYY-MM-DD, periods are bounded, last_day_of_month returns a refusal
(server and store); schedules, assets, recurring entries, periods,
documents, disposals and entries refuse dates outside the calendar, and
replay refuses such journal dates. Every amount a command takes is at
most a line's (draft lines by size, document lines, payouts, payroll,
statements, shares, tax basis, proceeds, recurring templates), on
replay too, so sums are exact; the 1099 vendor part and the K-1
property share use checked products (TooLargeToCompute); a recurring
run makes at most 1,000 drafts. tests/hostile_args.rs drives every tool
with schema-derived hostile arguments and every resource with generated
URIs, asserting the server never stops; the audit's panics are pinned.
S2: a `.` or `..` path name is refused as NO_SUCH_FILE up front. S3:
NUL-interleaved UTF-16 without a byte-order mark is scanned both ways.
S4: resource-read refusals are TIN-redacted. S5: set_w9 records its W-9
only once the call passes every check, just before the vault write.
S8: idempotentHint only on verify, run_depreciation, run_schedules,
run_recurring, set_party_roles (a repeat leaves journal and vault
alone; spec_vault checks every candidate twice); every tool's hints
pinned in one table. C1: books.settings lists receipt_required_accounts
and receipt_exempt_accounts uncut. C2: the default company name reads
"a new company". C3: the parties rule names no-party reasons. C4/C5:
the handbook names the settings file only as books.settings' books_toml,
and restores "check books.digest and offer it". C6: an import root
inside the books, data dir or vault is refused at startup. The lint
catches `just` however it ends and where the books are;
digest_resource_bare_reads reads the server's month.

Review round 4 (2026-10-17): round 3's bounds ran in replay too, so
journals main wrote and reopened (an entry dated 0000-06-01 or
+10000-01-01, a draft line of 2e15, an asset ending past 9999, a basis
or share past the line limit, sub-cent document and payroll lines) no
longer opened. Posted is forever: the bounds are the commands' only.
- Replay applies main's rule exactly: parse_date takes any date chrono
  reads; replay_add_line(_fx) has no size bound (add_line/add_line_fx
  do); replay_register_asset/correct_asset (chrono overflow only),
  replay_set_asset_tax_basis (check_journaled), replay_set_entry_parties
  (check_shares_journaled), replay_register_recurring
  (validate_recurring_journaled), replay_register_schedule (months 1 to
  600), replay_create_period (order only), replay_dispose_asset, and no
  line, date, payment or payroll range checks in replay_invoice/bill,
  their payments and replay_payroll_run.
- Derived figures over such books refuse (TooLargeToCompute,
  DateOutOfRange), never panic: amortization plans, depreciation into
  chrono's last month (and the true-up for lives past 9999), intervals,
  document totals and aging, net pay and payroll plans, money flows and
  share resolution, the asset register, receipt-policy debits; the MCP
  tools and the viewer show what can't be computed.
- tests/fixtures/old-books: the review's 13 journals, its control and 15
  more edges, written by main's Store API with main's figures
  (expected.json); every one opens in the writer and the viewer to those
  figures, every derived figure computes or refuses, every MCP tool and
  GUI page answers; hostile_args restarts the server after each
  property; each bound has a command/replay test pair.

Final review: a schedule's plan refuses a total of 10^26 or more
(TooLargeToCompute) instead of letting Decimal round its cents silently,
and a null `remaining` in the schedule output is always explained by
plan_error. Replay is unaffected: no journaled schedule month can belong
to a total that large (the line limit bounds every posted month).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01T3gXMVt7XJPi6ens1or9Dj
2026-10-17 09:25:00 -06:00
swaitsandClaude Opus 5.5 9f9f00ed9a Store: say "newer wanderbooks", not "corrupt", for books from a newer version
An unknown event type on a whole, chained line, or a journal.format_set
declaring a newer journal format, now raises StoreError::NewerJournal
(update wanderbooks) instead of JournalCorrupt. Corruption (bad hash,
seq, or JSON) is still corruption. The gate runs in the store, the
Snapshot and the GUI, after each line's parse, seq and hash checks, and
never skips a line it can't read. Adds the journal.format_set event
(format 1 today; nothing writes it yet) and a registry of every event
type this version reads, tested against the replay and projection arms.

Review fixes (P0 review, 2026-10-16):
- A line's own hash is checked only by the next line's prev, and the
  gate used to refuse a line before reading the next: a flipped bit in a
  middle line's type (or a format_set edited from 1 to 2) was reported
  as "newer, the books are not damaged". Now the reader settles every
  refusal against the next line (format::settle): a next line that
  doesn't chain makes it corrupt; one that chains makes it newer and
  verified; with no next line the message says "newer or damaged; update,
  then run verify", never "not damaged" (NewerJournal.verified).
- A newer format number is judged newer before its features are parsed:
  a newer format may shape them differently.
- Snapshot treats a blank complete line as corrupt, as the writer does.
- docs/spec/rules.md B-27, which the code cites, now exists.

Round-2 review fixes (2026-10-16):
- The envelope {seq, ts, type, payload, prev} and its hash (SHA-256 of
  the canonical JSON) are frozen across formats (rules.md B-27); new
  fields go in payload. settle reads only the next line's prev, leniently,
  so a newer format's next line (a float, a string seq, keys of its own)
  is never called corrupt: no readable prev means unverified newer.
- A key beside the envelope's was silently dropped (and the chain then
  broke as "corrupt"): it is now NewerJournal, hashed over the raw
  canonical JSON so the next line still checks it; JournalLine::parse
  refuses such a line.
- "the books are not damaged" overclaimed: a verified refusal says line N
  is intact and this version can't check the lines after it.
- The writer read the journal with BufRead::lines (invalid UTF-8 was an
  I/O error); it now splits bytes on newlines as the Snapshot does, so a
  non-UTF-8 line is JournalCorrupt in both.
- Store::open truncated a torn tail before the gate ran, altering newer
  books (perhaps mid-append) before refusing them. The gate now runs over
  the complete lines first; the tail is set aside (and journaled) only
  when they pass.
- Mutation testing (docs/testing.md, P0): the viewer and the writer say
  the same words about the same damaged line (the newline is no part of
  it); read_journal_and_format returns every line and the format in
  force; the journal page tells a format declaration.
Plan: plan/served.md P0 and 5.1.

Review round 3 (S6, S7). Store::open replays every complete line in
memory (the first line's currency, then the ledger) before a cut-off
last line is set aside, so a complete line the books can't apply
refuses the open with the journal byte for byte as it was and nothing
set aside (B-27 SCENARIO 3; test
a_bad_complete_line_before_a_torn_tail_leaves_the_journal_as_it_was);
catch_up now only projects. The viewer
applies the writer's first-line rule (created_currency, shared) instead
of guessing USD: any other first line, or a store.created without a
sound base_currency, is corrupt to both (test
the_first_line_is_store_created_for_the_viewer_and_the_writer). fuzz_store_replay varies the
first line (14,696 runs clean).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01T3gXMVt7XJPi6ens1or9Dj
2026-10-17 00:32:42 -06:00
swaitsandClaude Opus 5.5 8498e6cfab Audit fixes: party money, reconciliations, require policy, K-1 property
An independent recompute of the real books found no numeric
disagreements; review found 15 defects, all fixed with spec-first
regression tests:

- k1: a prepaid credited straight to capital is property; a member
  paying a vendor through 2100 is cash. Docs and B-13 match.
- parties: a reversal of a reversal counts on its root's side;
  liability-to-liability payments (member pays the card) count as paid.
- viewer: party money uses the server's cash accounts and full calendar
  year; per-party "What for" scales multi-party entries.
- reconciliations: refuse a withdrawn statement before journaling; new
  books.void_statement; reconciled lines can't be un-cleared; one shared
  reconcilable-accounts rule for digest and viewer.
- CPA package includes receipts linked to entries; a file can't be both
  filed on and linked to one entry.
- parties = "require" covers payroll, tax remittance (agency) and
  disposal (buyer); no-party marks follow reversal chains and clear when
  a vendor is tagged.
- derived member shares are frozen to exact amounts when posted, so a
  settings change never re-splits history.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GWVo7x3UHw5kwCUaWxiejX
2026-10-15 20:16:03 -06:00
swaitsandClaude Opus 5.5 a299077991 Parties, attachment links, statements, reconciliations (store), TIN vault crate
Parties: one directory for vendors, contractors, customers, employees,
members, platforms, agencies, banks, landlords (ledger-core parties.rs).
W-9/W-4 facts without the number (last four only; any nine-digit run in a
party field is refused, Treas. Reg. 301.6109-4). Vendor and customer
records link to parties on replay; core tags every bill, invoice, payment,
and reversal with its counterparty. Journal events party.*,
entry.party_set; payroll lines name the employee party.

MCP: books.add_party, update_party, set_party_roles, set_w9, set_w4,
parties, party, set_entry_party; draft_entry party; run_payroll employee;
show party. Viewer: Parties directory and party pages, search, journal
text, W-9 attention, demo data.

One definition of a party's money (ledger_core::parties::activity) for
MCP and viewer. 1099 amounts count payments from cash and financing
accounts (a member paying for the company counts; a card doesn't; a
prepayment counts when made): vendor_1099_report_with, B-19.

Store: attachment links to any subject, statements, reconciliations
(schema v11), with replay and projection. ledger-vault: encrypted TIN and
W-9 records (ChaCha20-Poly1305, key file outside the books).

Spec-blind tests for parties (core, store, MCP, viewer) and attachments.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GWVo7x3UHw5kwCUaWxiejX
2026-10-15 14:43:40 -06:00
swaitsandClaude Opus 5.5 b2b49267db fix(store): one writer at a time; a second is refused, not allowed to corrupt the books
Max-testing pass on ledger-store, found during the survey: nothing
stopped two processes from opening the same books for writing. Two
agent sessions (two MCP servers) on one books dir would each extend the
hash chain from the same last line; one write from each broke the
journal ("seq gap: expected 3, found 2") and the books would not open.

The store now holds an exclusive lock on books-data/wanderbooks.lock
(std's File::try_lock, no new dependency) from before it reads the
journal until it is dropped; the OS releases it if the process dies. A
second writer gets StoreError::Locked saying another process has the
books open. The viewer reads through Snapshot and never takes the lock.
The lock file is git-ignored in the books scaffold.

Regression: a_second_writer_is_refused_while_the_first_has_the_books
(refused while open, allowed after close, books whole).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GWVo7x3UHw5kwCUaWxiejX
2026-10-13 16:05:59 -06:00
swaitsandClaude Opus 5.5 c16899f5d6 feat: books.show — the agent puts things on the viewer's screen
books.show asks the viewer to open an entry, an account register, a
report (dates, month/quarter/year columns, prior-period or prior-year
comparison), a document, a search, or a page. The request lives outside
the books (runtime dir, keyed by data dir, written atomically); the
viewer watches it beside the journal and applies books before
navigating. 66 tools.

Site: the dashboard is the hero again; 'Here's what using it looks like'
shows the session beside the viewer, ending in books.show; the cash page
replaces the repeated overview lower down.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MtYEaR6M6Ybdhm6X98BWNu
2026-10-12 19:03:19 -06:00
swaitsandClaude Opus 5.5 2a976e68a2 feat: end-to-end integrity checks with self-healing; website; installer and Windows fixes
Store::verify compares the whole SQLite projection, every table row for
row, against a fresh projection of the journal; verify_and_heal rebuilds a
drifted database (keeping the old file) at every server start and via the
new books.verify tool, which also re-hashes every blob. The GUI checks the
server's database read-only and every stored file, and shows the result.
rebuild() also drops stale WAL/SHM files.

site/: the wanderbooks website (just site, just publish). install.sh:
OS detection (Windows points to WSL2), C compiler and git checks,
WANDERBOOKS_REPO. Windows: no directory fsync off Unix; .exe-aware lookup.
Repo justfile: check, build, install, demo, site.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MtYEaR6M6Ybdhm6X98BWNu
2026-10-12 17:05:05 -07:00
swaitsandClaude Opus 5.5 c09325ef8c feat: ledger-gui — a read-only, live desktop view of the books
egui/wgpu app for owners and their accountant: Overview, Cash, Profit,
Transactions (with rendered receipts and journal history), Reports
(statements with interval columns, comparisons, drill-down), Accounts,
Documents, Company, Journal; Ctrl+K palette; back/forward; light/dark.
Follows the journal live (~30 ms from write to screen). --demo opens a
deterministic demo company, also used for screenshot tests.

Engine: ledger-store Snapshot (read-only, incremental, tolerant of a
half-written tail); ledger-core analysis (intervals, balance series,
P&L by interval, cash flows); ledger-config extracted from ledger-mcp
with the full company profile and cash_accounts.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MtYEaR6M6Ybdhm6X98BWNu
2026-10-12 16:20:14 -07:00
swaits 5b49df3011 Payroll accounting, class tracking, CPA handoff package (48 MCP tools) 2026-10-11 15:32:09 +00:00
swaits 3c82365e87 asset slice + testing initiative: fixed assets, property/mutation/fuzz testing, docs 2026-10-11 02:25:23 +00:00
swaits 8a7daf50fc First slice: ledger-store (journal+blobs+sqlite) and ledger-mcp (18 tools, receipt policy) 2026-10-11 01:37:10 +00:00