The last of the paused branches, from its "not for merge" checkpoint:
extraction in ledger-import (text, pages, page images; capped, caught),
journaled as attachment.text_extracted; dedup by hash with
books.find_attachment and books.consolidate_duplicates; annotations and
books.set_entry_settles; the company record categories; the two fuzz
targets; feature attachment_text. Nineteen files conflicted with the
four P4b merges, resolved as plan 8.0.2 says: P6 retakes schema 18 (it
had taken 16, which S4.3 holds; S5 holds 17); the tool table is 129 and
the destructive count 31; both sides' appends kept with their seams
restored; one B-27 paragraph naming every feature; in the old-books
fixture P6's hand-written reimbursement is entry 7 (its ids collided
with S4.3's invoice); the replay fuzzer's list gains S7's
invoice.written_off; S4.3's issued-PDF test expects the extraction
record P6 journals right after a filing.
One integration defect between S7 and P6, found by the arap property
test and fixed here: under P6's dedup, a write-off whose evidence bytes
were filed already (the same collection letter for a second write-off of
the same invoice) was refused only after its entry had been journaled,
at the final link to the invoice ("already linked"). The write-off now
resolves the dedup before anything is journaled and keeps a link the
record already has to the invoice instead of refusing it; an explicit
existing_attachment_id already on an entry is still refused (S7's
one-receipt-once rule). P6's gate never ran before the pause; it runs on
main after this merge, and its ledger-store -> ledger-import dependency
is the open review point (plan 8.0.1).
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HS8WZziDnyxunC23MUxrLp
S4.4 is working in tools/documents.rs, so the send tool moves beside it
rather than into it: `crates/ledger-mcp/src/tools/sent.rs`, declared like
every other group and named in docs/architecture.md's layout. The two
helpers the document read tools share (`sent_out`, `last_sent`) go to
tools/helpers.rs, which the groups share; the handler and its own
argument readers stay private to `sent`.
No tool name, schema or behavior changes: books.mark_sent is where it
was on the wire, only in a file of its own.
server.rs had grown to 12,566 lines: every tool handler, every helper and
the request machinery in one file, so every unit that adds a tool touched
it and parallel worktrees conflicted on every merge (plan/served.md 8.2
U0a, 8.0.3). The 98 handlers still in it now live one file per group under
tools/, following the pattern tools/kept.rs and tools/projects.rs already
use (`#[path]` declaration, `use super::*`, one
`#[tool_router(vis = "pub(super)")] impl` per file):
documents (invoices, bills, payments, voids, books.documents,
books.document, the control check, the agings), entries (draft, line,
post, reverse, get, search, the bank CSV import), reports (the
statements, books.show, verify, digest, export, the CPA package, the
P&L by class, with the export builders), assets, schedules, periods,
reconciliation, parties (parties, vendors, customers, W-9s, the TIN
vault, 1099s, entry parties), attachments (receipts, filed documents,
links), settings (the handbook, books.settings, FX rates), chart,
payroll, payouts, tax; add_class and list_classes join the existing
projects file, since a project is a class with its facts.
The helpers only one group uses moved into that group's file; the ones
several groups share moved to tools/helpers.rs, re-exported by server.rs
so every group reaches them through `use super::*` and no group file
reaches into another's (resolve_instrument and the attachment/statement
shapers moved there too, since the payment, entries and attachment tools
all use them). server.rs keeps BooksServer, the store and its lock, the
request machinery, call_tool/get_info, tool_router (which now composes
the group routers; core_router is gone), and the shared helpers the plan
names (as_of, hand_over, resolve_vendor, parse_doc_ref, preview_lines_for).
This is a move, not a change: no accounting behaviour, tool name,
description, annotation or schema changed. A dump of
tool_router().list_all() — every tool's name, title, description, input
and output schema and annotations, in order — is identical to main's
(122 tools; the plan's "118" is stale). server.rs is 1,909 lines and has
no #[tool] handler. The server's cross-group tests moved to
server_tests.rs beside it (a #[path] module; fixtures in
server::test_support) and each group's own tests into its group file, so
server.rs stays under the 3,000-line bar. cargo test -p ledger-mcp: 99
passed; cargo test -p ledger-cli: 25 suites, 0 failed.
swaitsandClaude Fable 5.1