Coder/deepseek-harness
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

test: scope event snapshot normalization

Browse Source
This commit is contained in:
Hypatia May
2026-07-24 17:25:32 +08:00
parent 96c5696f80
commit f5fc7ac04a
2 changed files with 15 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
packages/support/acp-snapshot/src/normalize.ts
View File

@@ -19,10 +19,10 @@ const EVENT_OMITTED_BYTES = '{{eventOmittedBytes}}'
const CWD_ROOTED_PATH_RE = /\{\{cwd\}\}(?:[\\/][^\s<>"'`]+)+/g const CWD_ROOTED_PATH_RE = /\{\{cwd\}\}(?:[\\/][^\s<>"'`]+)+/g
const PATH_TAG_RE = /(<path>)([^<]*)(<\/path>)/g const PATH_TAG_RE = /(<path>)([^<]*)(<\/path>)/g
const ADDITIONAL_INSTRUCTIONS_PATH_RE = /(Additional instructions from: )([^\r\n]+)/g const ADDITIONAL_INSTRUCTIONS_PATH_RE = /(Additional instructions from: )([^\r\n]+)/g
const EMBEDDED_EVENT_TIME_RE = /("time": )\d+(?=,\r?\n)/g const EMBEDDED_EVENT_TIME_RE = /^( "time": )\d+(?=,\r?$)/gm
const EVENT_READ_OMITTED_BYTES_RE = /(\r?\n\r?\n\(Omitted )\d+( bytes\.)/g const EVENT_READ_OMITTED_BYTES_RE = /(\r?\n\r?\n\(Omitted )\d+( bytes\.)/g
const EVENT_READ_RESULT_RE const EVENT_READ_TARGET_REGION_RE
= /^Session [^\r\n]+ — [^\r\n]+\r?\nTarget event seq \d+:\r?\n```json\r?\n\{\r?\n/ = /^Session [^\r\n]+ — [^\r\n]+\r?\nTarget event seq \d+:\r?\n```json\r?\n\{\r?\n[\s\S]*?(?=\r?\n```(?:\r?\n|$)|\r?\n\r?\n\(Omitted )/
/** A UUID v4 string, the shape `randomUUID()` produces for session ids. */ /** A UUID v4 string, the shape `randomUUID()` produces for session ids. */
const UUID_RE = /[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}/gi const UUID_RE = /[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}/gi
@@ -78,11 +78,14 @@ function scrubString(value: string, ctx: NormalizeContext, cwdPathMode: CwdPathM
} }
out = out.replace(LOCAL_SPILL_PATH_RE, (_match, name: string) => `{{spillLocator:${name}}}`) out = out.replace(LOCAL_SPILL_PATH_RE, (_match, name: string) => `{{spillLocator:${name}}}`)
out = out.replace(SNAPSHOT_SPILL_PATH_RE, (_match, name: string) => `{{spillLocator:${name}}}`) out = out.replace(SNAPSHOT_SPILL_PATH_RE, (_match, name: string) => `{{spillLocator:${name}}}`)
// Exact event-read results render pretty JSON inside a distinctive text // Exact event-read results render the target as pretty JSON inside a
// envelope. Restrict time scrubbing to that envelope so JSON printed by // distinctive envelope. Restrict time scrubbing to that fenced target so
// models, bash, or unrelated tools remains regression-visible. // neighbor, model, bash, and unrelated tool text remains regression-visible.
if (EVENT_READ_RESULT_RE.test(out)) { if (EVENT_READ_TARGET_REGION_RE.test(out)) {
out = out.replace(EMBEDDED_EVENT_TIME_RE, `$1${EVENT_TIME}`) out = out.replace(
EVENT_READ_TARGET_REGION_RE,
target => target.replace(EMBEDDED_EVENT_TIME_RE, `$1${EVENT_TIME}`),
)
out = out.replace(EVENT_READ_OMITTED_BYTES_RE, `$1${EVENT_OMITTED_BYTES}$2`) out = out.replace(EVENT_READ_OMITTED_BYTES_RE, `$1${EVENT_OMITTED_BYTES}$2`)
} }
for (const id of ctx.sessionIds) out = out.split(id).join(SESSION_ID) for (const id of ctx.sessionIds) out = out.split(id).join(SESSION_ID)

6
packages/support/acp-snapshot/tests/normalize.spec.ts
View File

@@ -123,7 +123,7 @@ Additional instructions from: nested\AGENTS.md`,
expect(out).not.toContain('2026-07-20T17:03:13.689Z') expect(out).not.toContain('2026-07-20T17:03:13.689Z')
}) })
it('stabilizes a pretty-printed event timestamp embedded in tool-result text', () => { it('stabilizes only the top-level event timestamp and spill byte count in event-read text', () => {
const raw = JSON.stringify({ const raw = JSON.stringify({
jsonrpc: '2.0', jsonrpc: '2.0',
method: 'session/update', method: 'session/update',
@@ -134,7 +134,7 @@ Additional instructions from: nested\AGENTS.md`,
type: 'content', type: 'content',
content: { content: {
type: 'text', type: 'text',
text: 'Session prior — title\nTarget event seq 4:\n```json\n{\n "seq": 4,\n "time": 1784876275593,\n "data": {}\n}\n```\n\n(Omitted 39387 bytes. Full formatted result stored at: /tmp/result.txt.)', text: 'Session prior — title\nTarget event seq 4:\n```json\n{\n "seq": 4,\n "time": 1784876275593,\n "data": {\n "time": 31337,\n "note": "model-visible"\n }\n}\n```\n\nAfter:\n "time": 424242,\n neighbor semantic text\n\n(Omitted 39387 bytes. Full formatted result stored at: /tmp/result.txt.)',
}, },
}], }],
}, },
@@ -142,6 +142,8 @@ Additional instructions from: nested\AGENTS.md`,
}) })
const out = normalizeStdout(raw, ctx) const out = normalizeStdout(raw, ctx)
expect(out).toContain('\\"time\\": {{eventTime}}') expect(out).toContain('\\"time\\": {{eventTime}}')
expect(out).toContain('\\"time\\": 31337')
expect(out).toContain('\\"time\\": 424242')
expect(out).toContain('Omitted {{eventOmittedBytes}} bytes') expect(out).toContain('Omitted {{eventOmittedBytes}} bytes')
expect(out).not.toContain('1784876275593') expect(out).not.toContain('1784876275593')
expect(out).not.toContain('39387') expect(out).not.toContain('39387')