The state machine's `Stage` enum becomes the source of truth for pipeline
state. Six stages of work land together:
1. Clean wire vocabulary (`coding`, `merge`, `merge_failure`, ...) replaces
legacy directory-style strings (`2_current`, `4_merge`, ...) on the wire.
`Stage::from_dir` accepted both during deployment; new writes always
emit the clean form via `stage_dir_name`. Lexicographic `dir >= "5_done"`
checks in lifecycle.rs become typed `matches!` checks since the new
vocabulary doesn't sort in pipeline order.
2. `crdt_state::write_item` takes typed `&Stage`, serialising via
`stage_dir_name` at the CRDT boundary. `#[cfg(test)] write_item_str`
parses legacy strings for test fixtures.
3. `WorkItem::stage()` returns typed `crdt_state::Stage`; `stage_str()`
is gone from the public API. Projection dispatches on the typed enum.
4. `frozen` becomes an orthogonal CRDT register. `Stage::Frozen` and
`PipelineEvent::Freeze`/`Unfreeze` are removed; `transition_to_frozen`/
`unfrozen` set the flag directly without touching the stage register.
5. Watcher sweep and `tool_update_story`'s `blocked` setter route through
`apply_transition` so the typed transition table validates every
stage change. `update_story` gains a `frozen` field for symmetry.
6. One-shot startup migration rewrites pre-934 directory-style stage
registers (and sets `frozen=true` on items previously at `7_frozen`).
`Stage::from_dir` drops legacy aliases. The db boundary keeps a small
normaliser so callers with legacy strings (MCP, tests) still work.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Final 929 sweep: every YAML-shaped helper is gone. No production code
parses or writes YAML front matter anywhere.
Surface removed:
- db/yaml_legacy.rs (FrontMatter/StoryMetadata structs, parse_front_matter,
set_front_matter_field, yaml_residue marker) — file deleted.
- ItemMeta::from_yaml — deleted; callers pass typed ItemMeta::named(...) or
ItemMeta::default() and use typed CRDT setters (set_depends_on,
set_blocked, set_retry_count, set_agent, set_qa_mode, set_review_hold,
set_item_type, set_epic, set_mergemaster_attempted) for the rest.
- write_coverage_baseline_to_story_file + read_coverage_percent_from_json —
the coverage_baseline YAML field was write-only (nothing read it back);
removed along with its caller in agent_tools/lifecycle.rs.
- update_story_in_file's generic `front_matter` HashMap parameter —
tool_update_story now intercepts every known field name and routes it
to a typed CRDT setter; unknown keys are rejected with an explicit error
pointing at the typed setters. The function only takes user_story /
description sections now.
- All 117 ItemMeta::from_yaml callsites migrated. Where tests previously
passed a YAML-shaped content blob and relied on the helper to extract
name/depends_on/blocked/agent/qa, they now pass:
write_item_with_content(id, stage, content, ItemMeta::named("Foo"))
crate::crdt_state::set_depends_on(id, &[...]) // when needed
crate::crdt_state::set_blocked(id, true) // when needed
crate::crdt_state::set_agent(id, Some("...")) // when needed
- write_story_content + write_story_file (test helper) now take an
explicit `name: Option<&str>` instead of parsing it from content.
- db::ops::move_item_stage stopped re-parsing YAML on every stage
transition; metadata is read straight from the CRDT view when mirroring
the row into SQLite.
New CRDT setters added for symmetry:
- crdt_state::set_name (mirrors set_agent — explicit name updates).
cargo fmt --check, clippy --all-targets -- -D warnings, and the
2830-test suite all pass.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
delete.rs, start.rs, assign.rs all looked up the story name by reading
the content from disk/store and parsing the front matter. Replaced with
`crdt_state::read_item(&story_id).and_then(|w| w.name())`. Each callsite's
fallback chain ("CRDT → content store → filesystem") still locates the
story_id; only the name extraction moved off YAML.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Each chat command that previously read parse_front_matter for story
metadata (name, agent, depends_on, blocked, retry_count, merge_failure,
qa_mode) now reads from the typed CRDT API:
- WorkItem (via crdt_state::read_item) for pipeline-item registers.
- MergeJobView (via crdt_state::read_merge_job) for the merge failure
detail text, which has its own LWW-map CRDT entry.
Files migrated: depends.rs, freeze.rs, move_story.rs, overview.rs,
status/render.rs, triage.rs, unblock.rs, unreleased.rs.
unblock.rs: also removes the legacy front-matter cleanup branch that
fired when the typed Blocked→Coding transition failed. Post-929 there
is no YAML on disk to clean; the fallback now just resets retry_count
in the CRDT.
triage.rs: drops the YAML-only `review_hold` and `coverage_baseline`
fields from the dump. These have no CRDT register and were never
load-bearing on the triage output; if needed later, add a CRDT register
and surface it back.
Tests:
- The three status/render merge-failure rendering tests now seed a
MergeJob CRDT entry via write_merge_job instead of writing YAML.
- The unblock test that asserted YAML cleanup on disk is now an assertion
on the CRDT registers (blocked=false, retry_count=0). Also re-seeded
in `2_blocked` stage so the typed Blocked → Coding transition actually
fires (not the fallback path).
All 2855 tests pass; fmt clean; clippy clean.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Bug 901: `unblock_story` (and the chat `unblock` command) routed through
`parse_front_matter` and errored with "Missing front matter" on any
post-865 story (story content is now CRDT-only with no YAML on disk).
In `chat/commands/unblock.rs::unblock_by_story_id`:
- Drop the early `parse_front_matter` gate.
- Read story name and blocked state from the CRDT register API instead
of parsed YAML (`crdt_state::read_item`, `pipeline_state::read_typed`).
- Keep the legacy fallback cleanup, but gate it on the content actually
starting with a `---` YAML block, so CRDT-only stories don't hit a
parse error there either.
- Remove the now-unused `parse_front_matter` import.
Surfaced a second sub-bug: even when the state-machine transition
fired (`Blocked + Unblock → Coding`), the CRDT `blocked` register was
never explicitly cleared. Pre-865 the YAML-strip content_transform
cleared it as a side effect; post-865 there is no YAML to strip.
- Add `crdt_state::set_blocked(story_id, bool)` parallel to
`set_retry_count`. Wired through `crdt_state::write` and the
crate-level re-export.
- `agents::lifecycle::transition_to_unblocked` now calls
`set_blocked(story_id, false)` alongside `set_retry_count(0)` so
the legacy register stays in sync with the typed stage.
Test: `unblock_command_works_on_crdt_only_story_no_yaml` seeds a CRDT
entry with no YAML on disk, runs unblock, asserts success + cleared
blocked + retry_count=0. All 10 existing unblock tests still pass.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
The mergemaster gates run rustfmt and rejected 864's merge because
several files I added/touched in master today had not been fmt'd.
Six files affected, mostly trivial line-wrapping nits. Fixes the
formatting gate for the next 864 merge attempt.
Before: handle_message.rs acquired services.perm_rx only while processing
one chat message and dropped it on chat_fut completion. The moment the
bot wasn't actively responding, prompt_permission auto-denied any spawned
coder bash call as "no interactive session" — making unattended coder
work impossible.
Now: a permission_listener task is spawned at bot startup and holds
perm_rx for the bot's lifetime. Permission requests are forwarded to
the first configured Matrix room, replies resolved by the existing
on_room_message handler via pending_perm_replies. Per-message acquire is
gone from handle_message.rs (chat_fut just awaits cleanly).
- New module: chat/transport/matrix/bot/permission_listener.rs.
- Wired into run_bot before BotContext construction; bot_sent_event_ids
is hoisted out so the listener and the rest of the bot share it.
- handle_message.rs no longer touches perm_rx.
- diagnostics/permission.rs comment updated to reflect the new reality.
- Regression test asserts the listener forwards a PermissionForward to
the target room and records the pending reply key — exactly the path
that was broken when no chat_fut was in flight.
Discord/Slack/WhatsApp transports still acquire perm_rx per message
(commands.rs:368 / commands/llm.rs:83 / commands/llm.rs:82). They are
not the active transport in this deployment so their per-message acquire
remains dormant; the same listener pattern should be applied to them as
follow-up work in 884 phase 2.
dave
Timmy