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  <title>Nodiadau | Async Digital</title>
  <subtitle>Nodiadau gwaith ar adeiladu meddalwedd gydag asiantiaid AI yn gwneud cyfran fawr o’r gwaith. Y pwnc yw’r system o amgylch y model yn hytrach na’r model ei hun, a’r cod o dan y ddau: sut mae sesiynau’n cydlynu, ble mae’r rheolau’n byw, a pha wiriadau all fethu mewn gwirionedd.</subtitle>
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  <updated>2026-09-15T00:00:00Z</updated>
  <entry>
    <title>Ei ddal yn iawn</title>
    <link rel="alternate" type="text/html" href="https://async-digital.com/notes/holding-it-right/index.cy.html" />
    <id>https://async-digital.com/notes/holding-it-right/index.cy.html</id>
    <published>2026-09-15T00:00:00Z</published>
    <updated>2026-09-15T00:00:00Z</updated>
    <author><name>Rob Nash</name></author>
    <summary>Gwnaeth un sgwrs i fodel gwan wneud gwaith go iawn gyda harnais. Mae'r llall yn dweud nad oes harnais sy'n trwsio'r hyn mae asiantau'n ei wneud i gronfa god. Rhoddais y gorau i ddarllen pob llinell, felly edrychais ble mae fy ngwiriadau fy hun yn dod i ben.</summary>
  </entry>
  <entry>
    <title>Un llinell, pedwar pecyn ar ddeg</title>
    <link rel="alternate" type="text/html" href="https://async-digital.com/notes/one-line-fourteen-packages/index.cy.html" />
    <id>https://async-digital.com/notes/one-line-fourteen-packages/index.cy.html</id>
    <published>2026-09-13T00:00:00Z</published>
    <updated>2026-09-13T00:00:00Z</updated>
    <author><name>Rob Nash</name></author>
    <summary>Tynnodd un llinell dibyniaeth 14 pecyn a thua 40,000 llinell o god i mewn i'r ap. Caeodd Apple y rhan fwyaf o'r bylchau ac mae asiant yn ysgrifennu'r rhan fwyaf o'r cod patrwm bellach, felly beth mae pensaernïaeth trydydd parti yn dal i'w brynu?</summary>
  </entry>
  <entry>
    <title>Cuddiodd un galwr y chwalfa</title>
    <link rel="alternate" type="text/html" href="https://async-digital.com/notes/one-caller-hid-the-crash/index.cy.html" />
    <id>https://async-digital.com/notes/one-caller-hid-the-crash/index.cy.html</id>
    <published>2026-09-11T00:00:00Z</published>
    <updated>2026-09-11T00:00:00Z</updated>
    <author><name>Rob Nash</name></author>
    <summary>Pasiodd cyfres brofion saith allan o saith tra oedd y cod oddi tani yn llygru’r dyrannwr tasgau ar bob rhediad. Un ffeil yn unig oedd yn galw’r cychwynnydd sy’n sbarduno’r diffyg, ac mae angen dwy arno.</summary>
  </entry>
  <entry>
    <title>Mae gofyn a yw wedi gorffen yn tynnu’r clo</title>
    <link rel="alternate" type="text/html" href="https://async-digital.com/notes/asking-strips-the-lock/index.cy.html" />
    <id>https://async-digital.com/notes/asking-strips-the-lock/index.cy.html</id>
    <published>2026-08-30T00:00:00Z</published>
    <updated>2026-08-30T00:00:00Z</updated>
    <author><name>Rob Nash</name></author>
    <summary>Y ffordd gwrtais o gydlynu dwy sesiwn AI sy’n rhannu un ffeil gadw, sef gofyn a yw wedi gorffen, yw’r neges sy’n tynnu ei hamddiffyniad. Achosais y nam yn fyw wrth ymchwilio iddo.</summary>
  </entry>
  <entry>
    <title>Mae cywiriad yn edrych fel dyblyg</title>
    <link rel="alternate" type="text/html" href="https://async-digital.com/notes/a-correction-looks-like-a-duplicate/index.cy.html" />
    <id>https://async-digital.com/notes/a-correction-looks-like-a-duplicate/index.cy.html</id>
    <published>2026-08-30T00:00:00Z</published>
    <updated>2026-08-30T00:00:00Z</updated>
    <author><name>Rob Nash</name></author>
    <summary>Dywedodd ffeil y mae fy asiantau’n ei chadw’r gwrthwyneb i’r gwir am fy mheiriant fy hun am wythnosau. Mae papur o fis Mehefin yn mesur pam y caiff cywiriadau eu taflu gan y gwiriad a fwriadwyd i atal dyblygion.</summary>
  </entry>
  <entry>
    <title>Y templed a ysgrifennodd y tocyn</title>
    <link rel="alternate" type="text/html" href="https://async-digital.com/notes/the-template-wrote-the-ticket/index.cy.html" />
    <id>https://async-digital.com/notes/the-template-wrote-the-ticket/index.cy.html</id>
    <published>2026-08-20T00:00:00Z</published>
    <updated>2026-08-20T00:00:00Z</updated>
    <author><name>Rob Nash</name></author>
    <summary>Ffeiliodd asiant naw paragraff er mwyn newid dau air mewn sylw cod. Roedd wedi dilyn ei gyfarwyddiadau i’r llythyren.</summary>
  </entry>
  <entry>
    <title>Mae cydlynu’n byw yn yr harnais, nid yn yr anogiad</title>
    <link rel="alternate" type="text/html" href="https://async-digital.com/notes/coordination-lives-in-the-harness/index.cy.html" />
    <id>https://async-digital.com/notes/coordination-lives-in-the-harness/index.cy.html</id>
    <published>2026-08-05T00:00:00Z</published>
    <updated>2026-08-05T00:00:00Z</updated>
    <author><name>Rob Nash</name></author>
    <summary>Mae sesiwn yn trosglwyddo iddi hi ei hun, ac yn gwrthod sathru ar waith y mae sesiwn arall eisoes wrthi’n ei wneud. Nid anogiad yw’r naill ymddygiad na’r llall.</summary>
  </entry>
  <entry>
    <title>Dylai eich rheolau deithio gyda chi</title>
    <link rel="alternate" type="text/html" href="https://async-digital.com/notes/your-rules-should-travel-with-you/index.cy.html" />
    <id>https://async-digital.com/notes/your-rules-should-travel-with-you/index.cy.html</id>
    <published>2026-05-18T00:00:00Z</published>
    <updated>2026-05-18T00:00:00Z</updated>
    <author><name>Rob Nash</name></author>
    <summary>Mae’r rheolau rydych chi’n eu hadeiladu gyda chynorthwyydd AI yn gyfalaf proffesiynol. Maen nhw’n perthyn i’r stiwdio, nid i’r gwerthwr.</summary>
  </entry>
  <entry>
    <title>Nodiadau ar gydlynu heidiau o asiantiaid AI</title>
    <link rel="alternate" type="text/html" href="https://async-digital.com/notes/coordinating-ai-agent-swarms/index.cy.html" />
    <id>https://async-digital.com/notes/coordinating-ai-agent-swarms/index.cy.html</id>
    <published>2026-05-02T00:00:00Z</published>
    <updated>2026-05-02T00:00:00Z</updated>
    <author><name>Rob Nash</name></author>
    <summary>Yr elfennau sylfaenol sydd ar goll o amgylcheddau rhedeg heidiau o asiantiaid, a’r disgyblaethau sy’n llenwi’r bwlch.</summary>
  </entry>
  <entry>
    <title>Deng niwrnod ar hugain o ddatblygu asiantol</title>
    <link rel="alternate" type="text/html" href="https://async-digital.com/notes/thirty-days-of-agentic-development/index.cy.html" />
    <id>https://async-digital.com/notes/thirty-days-of-agentic-development/index.cy.html</id>
    <published>2026-04-24T00:00:00Z</published>
    <updated>2026-04-24T00:00:00Z</updated>
    <author><name>Rob Nash</name></author>
    <summary>Cyfrifais yr hyn a gynhyrchodd deng niwrnod ar hugain gyda chydweithiwr AI mewn gwirionedd, am na allwn ddod o hyd i ffigur gonest i gymharu ag ef.</summary>
  </entry>
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