Commit Graph
4 Commits
Author SHA1 Message Date
HomerandClaude Opus 5.5 ecae6247fd Harness spec 3.1.0-draft: the prefix stays still
ci / check (push) Canceled after 0s
Measured on 2026-11-05 against a local model's prompt cache: a harness
that rebuilds its system prompt for every request re-reads the whole
session whenever any part changes (a date at midnight: 16,912 tokens,
99 % -> 0 % cached, 139 s). context.md §10: the system prompt is made
once per session and resent; no clock in it; mid-session changes go as
a <session-note> on the next user message (loop.json context.note); the
tool list is fixed for the session, a requires that comes and goes
answers unavailable instead (plan_submit gains requires: plan); §7: the
compaction summary is the next turn of the same conversation, not a
separate request with a pasted transcript; cached tokens are recorded.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 12:37:25 +00:00
HomerandClaude Opus 5.5 4ca6af12b1 Harness spec: stubs per request, the compaction table from the reads it covers
context.md and loop.json `context`, spec 3.0.0-draft:

- A stub names only a result in the request being built. A chat on the
  server sends no earlier reply's tool results, so a read in the next reply
  is answered in full there; the CLI, which resends every result, keeps
  stubbing across steps. Said for reads and for repeated listings alike.
- The compaction table is drawn from the reads the summary covers: the
  full reads since the previous compaction in turns still in the history,
  whether or not the request still carries them. A turn taken back takes
  its reads with it. The CLI's dedupe table is exactly that set; a chat
  finds it in what it stored.
- Ids are the result's number in the session, in hex, at least 4 digits
  (#0001); the examples and the prompt block now use such ids.
- A bracket names the path as the call gave it; what identifies a file
  is its absolute path.

Conformance `context`: a `reply` step (a request carrying none of the
results so far) and a case for both rules. The CLI's runner keeps the
history apart from the request; compactionTable takes the reads.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-28 01:20:28 +00:00
HomerandClaude Opus 5.5 e7300b26d5 Harness spec 3.0.0-draft: context ids in the cases are hex; several files in one patch
conformance/context.json named results #g001…#k001, which are not the
lowercase hex context.md requires (an implementation that finds a result's id
at the head of the result by that rule cannot see them); they are #1001…#5001
now, with the same answers. Its `about` names the CLI's module,
session/results.ts.

context.md §5 says what it left open: a deleted file's bracket, and an
apply_patch over several files — the id alone, then each file in its own
bracket with its change, in the patch's order; a tool's note after the diff.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-27 20:09:22 +00:00
HomerandClaude Opus 5.5 6ca43b6908 Harness spec 3.0.0-draft: context hygiene, at insert time only
context.md and loop.json `context`: every result has an id, a read carries its
lines and content hash, an unchanged re-read (or a range inside one) is a stub,
large output keeps head and tail with the elided line, recall shows any stored
result, edits answer with their diff, a repeated listing or search with the
same result is a stub, and compaction adds a table of reads and empties the
dedupe table. Nothing already sent is ever rewritten. Conformance area context.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-27 18:52:24 +00:00