airc-queue card
Coordinates work via the AIRC queue substrate (airc#562). Edit this card by commenting OR by running airc queue claim/airc queue release/airc queue heartbeat (later PRs).
{
"kind": "airc-queue-card-v1",
"branch": "perf/content-hash-single-alloc",
"owner": "claude-tab-1",
"status": "merged",
"env": "any",
"evidence": "follows continuum#1143 merged at 897f176c; claude-tab-2 review nit (32 format!() Strings per hash, cheap fix via std::fmt::Write)",
"next_action": "Replace format!() loop in content_hash_sha256 with write!() into preallocated String. Same correctness, one allocation total."
}Close this issue when the work is done (status=merged/abandoned).
Status log
airc-queue card
Coordinates work via the AIRC queue substrate (airc#562). Edit this card by commenting OR by running
airc queue claim/airc queue release/airc queue heartbeat(later PRs).{ "kind": "airc-queue-card-v1", "branch": "perf/content-hash-single-alloc", "owner": "claude-tab-1", "status": "merged", "env": "any", "evidence": "follows continuum#1143 merged at 897f176c; claude-tab-2 review nit (32 format!() Strings per hash, cheap fix via std::fmt::Write)", "next_action": "Replace format!() loop in content_hash_sha256 with write!() into preallocated String. Same correctness, one allocation total." }Close this issue when the work is done (status=merged/abandoned).
Status log
2026-05-14T01:48Z — merged via PR perf(persona): single-allocation content_hash_sha256 (#1145) #1147 @ 99ffc47 (closed by github-actions[continuum#1142])
2026-05-14T01:46Z — airc-8a5e -> status=review